«Equipment and technologies for oil and gas complex»

On the issue of improving the efficiency of gas turbine installations operated at the facilities of the Southern federal district

UDC: 621.311.238+621.57
DOI: 10.33285/1999-6934-2023-6(138)-77-84

Authors:

¹ National University of Oil and Gas "Gubkin University", Moscow, Russia
² LUKOIL, Moscow, Russia

Keywords: energy efficiency, absorption refrigeration machine, gas turbine plant, thermal power plant, gas turbine power plant, compressor station, integrated air-treating station, turbine-generator unit

Annotation:

The specific climatic conditions of the Southern Federal District (SFD) seriously influence the efficiency of gas turbine installations (GTI) that operate at the facilities of the oil and gas industry, electric power industry. This is especially true for thermal power plants (TPP) located in the southern regions of Russia, using gas turbine installations (GTI) as a drive and having technological restrictions on electricity generation during high ambient temperatures. The article summarizes the results of the work carried out earlier in this direction, an approach to solving the above-mentioned problem is developed on the example of the combined cycle gas plant (CCGP-110) of the Astrakhan power plant (LUKOIL-Astrakhanenergo), general recommendations for solving local problems are given. In accordance with the research carried out by the specialists of PJSC "LUKOIL", options for reducing the influence of high temperatures using absorption refrigerating machines (ARM), low humidity as well as dustiness of the air in the areas of location of facilities with gas turbine installations are proposed. The approach developed by the authors of the article to solving the problems of reducing the efficiency of gas turbine installations in the Southern Federal District can be successfully applied at all facilities of the oil and gas industry as well as for thermal power plants located in areas with high air temperatures and a hot climate.

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